Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

AECOM's Southern California Water/Wastewater/Conveyance Division is actively seeking a Senior Civil Engineer to join our team in Orange, CA and lead project delivery. This position will be part of an exciting team employing the latest technologies to solve critical water supply, treatment, and infrastructure projects such as water and wastewater treatment plants, pump stations, reservoirs, and conveyance systems throughout the United States. This is an opportunity to work on some of our nation’s most pressing water infrastructure projects and contributing to AECOM’s success as an industry leader in engineering and construction. 

Job Responsibilities:

• Lead design projects from planning through construction.
• Oversee interdisciplinary project teams on site civil, drainage, and conveyance projects.
• Conduct conceptual and detailed engineering designs, technical and constructability reviews, and quality control.
• Prepare/verify engineering calculations, drawings, technical specifications, and design reports.
• Manage project staff, project teams, and coordinate with project managers.
• Demonstrate strong communication skills with internal teams, subconsultants, and clients.

Minimum Requirements

• Bachelor’s degree in civil or environmental engineering or related field. and 10  years of  relevant experience in civil engineering design, or equivalency of experience and/or education
• Valid Driver’s License and ability to pass AECOM’s Motor Vehicle Records review.

Preferred Qualifications:

• 18+ years of experience in the field of civil engineering.
• Master’s degree in Civil Engineering.
• Registered Professional Civil Engineer in California, or ability to obtain within one year.
• Strong experience with site grading design, drainage design,  conveyance system design, utility engineering, 
• Strong user of CAD and design software (Civil 3D, MicroStation, Water CAD, Bentley Design Suites, etc.)
• Experience in working with local and state regulatory agencies.
• Experience with workload forecasting, resource management, project management, and mentorship.
• Ability to lead a team of engineers independently and manage subconsultants.
• Excellent written and spoken communication skills.
• Proactive on assignments and demonstrate initiative

• No sponsorship will be provided for this role now or in the future
• No relocation will be provided for this role

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.